N/A build discussion
By ottofalcon
#332677 Hey!


I'm in the middle of a b18b1 rebuild and swap right now I have a b18b1 with p30 pistons, b20 cams, b18b1 head ported and polished, 4-1 long header and an intake.

Obviously i'm having this tuned, what sort of power and torque should I expect from this setup?


Thank you!
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By JUICE
#332683 Not gonna put down anything crazy but it should run pretty good. I've always wondered what kind I a power an essentially stock LS puts down with a little tuning. Keep us updated on what it does make
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By Fada Blayne
#333080 You should be putting down around 140-155whp(speculating). I know a guy that has a stock b20 with a 4.7fd ITR tranny doing 139whp. So with ur mods u should be around the numbers i said originally.
By ottofalcon
#334289 Ok, well when I get it all tuned and ready to go I'll give you guys the official numbers!

Thank you
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By Greasedmonkey
#334834 The b20 cams I had were smaller than the LS cams... You might want to check them to make sure you dont have the puny b20 cams.
Bykutthroatkrow
#334843 My guesstimate with you being in PR is you should expect around 147 crank and 125 wheel.
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By Fada Blayne
#334914 what were the results?
By ottofalcon
#336370 I havent finished the car yet, with school and work I'm short on time. When I get it dynoed yet. But when I do I'll post the results and some video.